76 



Remarks. 

 (The temperat. of the 

 Ocean is nearly equal 

 to the mean atmosph. 

 temp, of the month; the 

 temp, of the air ex- 

 presses the mean heat 

 of the year under dif- 

 ferent parallels.) 



| South Sea. 



| Atlantic Ocean.j 



Indian Sea. 

 ; Atlantic Ocean. 



£ Atlantic Ocean. 



| Atlantic Ocean. | 



Mean temp, 

 of the air 

 observed 

 on the 

 Continents. 



o 



GO 



CI 



/-\ 

 w 



O 









o 



00 



9* 



Names 

 of the 

 Observers. 



i— « 

 o 



s § 



Churruca 

 Idem . . 



Perrins . ; 



Quevedo . 

 Idem . . 



Perrins . . 

 Idem . . 



• 



Temp, 

 of the 

 Ocean 

 at it's 

 surface. 

 (Cent. 

 Th.) 



g* d 



*o p 



Gl 



«p ^ 



Gl G* 



-H O 

 ^- i>- 



01 G? 



G* 00 

 GO -lo 

 01 CM 





GO GO 



o o 



00 CO 



oo oo 



$9 oo 



o c 

 o o 



CO 00 



GO GO 



o o 



00 CO 



o o 

 o o 



CO 00 















Period of 

 ' Observatk 



February . 

 January . 



October . 

 November 



May . . 

 April . . 



April . . 

 March 



March 

 April . . 



6 



£>' 











:t> 



a 



to 93 

 CO Gl 



o 



o 



W0 uo 





co o 



Gl 



a 



o 1 



o co 



05 00 



Gl CO 

 G* 



GO 



vo Gl 



!> O 



GO Gl 



uo 



Gl Ql 





*5 (A 











ititudi 



"go CO 



io — 



CO ^ 



CO ^ 



Gl C* 



r-i GO 



CO O 

 uo CO 





0 



GO GO 



GO 





r- « i— t 



Gl 



t— 1 I-H 



